| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $243.26 | 7.683% | $261.9497 | $261.95 | $261.95 | $261.90 |
| Purchase #2 | $151.49 | 12.245% | $170.04 | $170.04 | $170.05 | $170.00 |
| Purchase #3 | $78.88 | 7.556% | $84.8402 | $84.84 | $84.85 | $84.80 |
| Purchase #4 | $36.93 | 9.510% | $40.442 | $40.44 | $40.45 | $40.40 |
| Purchase #5 | $166.74 | 12.844% | $188.1561 | $188.16 | $188.15 | $188.20 |
| Purchase #6 | $27.99 | 5.509% | $29.532 | $29.53 | $29.55 | $29.50 |
| Purchase #7 | $84.63 | 9.311% | $92.5099 | $92.51 | $92.50 | $92.50 |
| 7 purchase totals = | $789.92 | $867.4699 | $867.47 | $867.50 | $867.30 | |